An airport worker takes a picture of a cargo container lodged in an aeroplane engine in this photo taken by a passenger at Los Angeles International Airport May 11, 2009. Authorities said the metal box that was used to haul luggage was pulled into the engine possibly because it was parked too close to the aircraft. (Reuters)
原帖由 stoneTS 於 17-5-2009 00:46 發表
CFM最常用亦最大力嘅CFM56..有幾大力呀
SPEC.... EFFICIENCY當然重要啦
但引擎冇認可證approval亦係考慮之內
例如..CX已冇再買RR RB211引擎嘅744
原帖由 gabrielwong1991 於 17-5-2009 07:54 發表
即喺lee... 我喺想講反話話佢廢lor.... 唔喺cfm喺343度點會叫做4個APU?
744 個RB211 out晒date啦......
一來744都無人用, 全部都88晒....
CAD無咩restriction on engine gua????
原帖由 kimkileo 於 17-5-2009 13:26 發表
Trent 800都大力不過仲差P&W 4000磅,但就只重3.6噸
佢地研發既8115就仲大力,去到11萬磅,不過就未有制造...
原帖由 gabrielwong1991 於 17-5-2009 19:22 發表
apu比engine bleed 嫁嘛, ground electricity又喺佢.... 當然重要... inop就哈哈啦
stoneTS見你對飛機咁孰, 你有無玩過vatsim呀??
原帖由 stoneTS 於 17-5-2009 22:03 發表
你是指PW4000引擎?
大力未必一定啱用..因要有各地法例應證才可裝上飛機上
最常用又最大力..GE90-115引擎~777ER必備
原帖由 gabrielwong1991 於 23-5-2009 19:05 發表
電力供應嘛~~~
嫁機個engine bleed可以喺apu比又可以用ground bleed air car比嘛...
electricity又可以apu比又可以ground supply 比...
原帖由 gabrielwong1991 於 23-5-2009 19:42 發表
i see thx
u work in HAECO?
應該講apu bleed 比風去engine, 叫bleed air!
起飛通常都用apu推engine個N1,跟住就N2, 跟住就EGT oil pressure increase , ignition 喺米? 744 來講?
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